Pietrzak, W1854–Perossa, Nicolas23620-1

26th ch-EUR Indiv 2026 · Round 1.203 · 2026.04.07 · C71 Ruy Lopez: Morphy Defense, Modern Steinitz Defense · head-to-head →

Stockfish 18 Lite1 threads

on-device engine · eval graph, accuracy, blunders

Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch